This is a pretty swell announcement. While I think I still might do an LVM for adding capacity, the biggest change here would appear the ability to scale provi

This is a pretty swell announcement. While I think I still might do an LVM for adding capacity, the biggest change here would appear the ability to scale provisioned IOPS. While gp2 disks IOPS are primarily tied to storage capacity, which often leads to overprovisvioning for peak loads, the alternatively high cost of smaller and faster storage with PIOPS often times isn't worth it when peak loads only happen occasionally. That changes with this and I am sure this will make a lot of DBAs happy. AWS in the last year has really impressed with giving you even more knobs to turn to get exactly what you need. While it's still not quite as flexible as GCEs custom instance sizes, the GPU and now storage elasticity sort of make up for it. While it's still pretty expensive, AWS feels more and more like I can use an API to build a custom spec'ed server instead of trying to shove my workloads into only a handful of options.